Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rainwater grate automatic opening device and rainwater well
The invention discloses a rainwater grate automatic opening device and a rainwater well, and relates to the technical field of urban drainage facilities, the rainwater grate automatic opening device is arranged on the lower side of a rainwater grate, and comprises a frame structure; two first transmission arms which are in an inverted splayed shape, wherein the middles of the first transmission arms are hinged to the frame structure, and the top ends of the first transmission arms make contact with the rainwater grate; and a water tank structure which is hinged to the bottom ends of the first transmission arms, wherein a drainage hole is formed in the water tank structure; the automatic opening device adopts a pure mechanical structure, collects rainwater on the road surface through the water tank structure, and drives the rainwater grate to rise by utilizing the lever principle; when the road rainwater collecting speed is smaller than the water draining speed of the water tank structure, the rainwater grate is closed through the gravity of the rainwater grate, so that automatic opening when water is accumulated on the road and automatic closing when no water is accumulated can be achieved, and the service life is prolonged.
本发明公开了一种雨水箅子自动开启装置及雨水井，涉及城市排水设施技术领域，雨水箅子自动开启装置设置于雨水箅子的下侧，包括：框架结构；两个第一传动臂，两个第一传动臂呈倒八字形，第一传动臂的中部与框架结构铰接，第一传动臂的顶端与雨水箅子接触；水箱结构，水箱结构与第一传动臂的底端铰接，水箱结构开设有排水孔；该自动开启装置采用纯机械结构，通过水箱结构收集路面雨水，利用杠杆原理水箱结构带动雨水箅子升起；当路面收集雨水速度小于水箱结构排水速度时，雨水箅子通过自身重力闭合，这样可实现道路积水时自动开启和无积水时自动闭合，提高使用寿命。
Rainwater grate automatic opening device and rainwater well
The invention discloses a rainwater grate automatic opening device and a rainwater well, and relates to the technical field of urban drainage facilities, the rainwater grate automatic opening device is arranged on the lower side of a rainwater grate, and comprises a frame structure; two first transmission arms which are in an inverted splayed shape, wherein the middles of the first transmission arms are hinged to the frame structure, and the top ends of the first transmission arms make contact with the rainwater grate; and a water tank structure which is hinged to the bottom ends of the first transmission arms, wherein a drainage hole is formed in the water tank structure; the automatic opening device adopts a pure mechanical structure, collects rainwater on the road surface through the water tank structure, and drives the rainwater grate to rise by utilizing the lever principle; when the road rainwater collecting speed is smaller than the water draining speed of the water tank structure, the rainwater grate is closed through the gravity of the rainwater grate, so that automatic opening when water is accumulated on the road and automatic closing when no water is accumulated can be achieved, and the service life is prolonged.
本发明公开了一种雨水箅子自动开启装置及雨水井，涉及城市排水设施技术领域，雨水箅子自动开启装置设置于雨水箅子的下侧，包括：框架结构；两个第一传动臂，两个第一传动臂呈倒八字形，第一传动臂的中部与框架结构铰接，第一传动臂的顶端与雨水箅子接触；水箱结构，水箱结构与第一传动臂的底端铰接，水箱结构开设有排水孔；该自动开启装置采用纯机械结构，通过水箱结构收集路面雨水，利用杠杆原理水箱结构带动雨水箅子升起；当路面收集雨水速度小于水箱结构排水速度时，雨水箅子通过自身重力闭合，这样可实现道路积水时自动开启和无积水时自动闭合，提高使用寿命。
Rainwater grate automatic opening device and rainwater well
一种雨水箅子自动开启装置及雨水井
WANG ENDIAO (Autor:in) / QIAO YANHUI (Autor:in) / XIE HAILI (Autor:in) / LIU QINLIANG (Autor:in) / HUO ZILONG (Autor:in) / YAO MENGNAN (Autor:in) / LI YIN (Autor:in) / YANG CHAO (Autor:in) / YAN RUI (Autor:in)
01.02.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
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Abwasserkanäle